/Engine/Source/Runtime/Interchange/Core/Public/InterchangePipelineBase.h
The default implementation (call if the blueprint do not have any implementation) will call the virtual ExecutePostImportPipeline
void ScriptedExecutePostImportPipeline_Implementation ( const [UInterchangeBaseNodeContainer](API\Runtime\InterchangeCore\Nodes\UInterchangeBaseNodeContainer) * BaseNodeContainer, const [FString](API\Runtime\Core\Containers\FString) & FactoryNodeKey, [UObject](API\Runtime\CoreUObject\UObject\UObject) * CreatedAsset, bool bIsAReimport )